Rabies is a viral neuroinvasive disease transmitted by animals that causes inflammation of the brain. Rabies infects humans and animals most commonly by a bite from an infected animal, but occasionally by other forms of contact with the virus such as a scratch. The virus is spread to humans from animals through close contact with infected saliva.
Risk and Transmission
Dallas County is not considered an endemic rabies locality.
Most asymptomatic domestic animals are at low risk of carrying or passing rabies. Therefore, bites from dogs or cats may only require a report to Animal Control and an observation of the animal for 10 days.
However, bites from stray animals or animals exhibiting signs of illness or aggression may present a greater risk of exposure.
Additionally, bites from animals such as racoons, skunks, or bats carry a greater risk of transmission.
Symptoms
Early-stage symptoms of rabies include:
If untreated, the rabies virus could affect the nervous system causing further complications and death.
Treatment
Wash animal bites immediately with soap and water.
Talk to your healthcare provider to determine your risk of exposure to rabies and potential need for post-exposure prophylaxis (PEP).
Immediate treatment of PEP is most effective against rabies. However, DCHHS does not currently provide PEP for the rabies virus. Contact your healthcare provider.
To report a possible exposure to rabies or for more information, call DCHHS at (214) 819-2004.
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